314138775

素因数分解:

$3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{15121}}^1$

素因数の和:15411

約数の個数: 24

約数和(自身を含む): 521285584

約数和(自身を除く): 207146809

約数列:

[1, 3, 5, 15, 25, 75, 277, 831, 1385, 4155, 6925, 15121, 20775, 45363, 75605, 226815, 378025, 1134075, 4188517, 12565551, 20942585, 62827755, 104712925, 314138775]

約数ペア:

[(1, 314138775), (3, 104712925), (5, 62827755), (15, 20942585), (25, 12565551), (75, 4188517), (277, 1134075), (831, 378025), (1385, 226815), (4155, 75605), (6925, 45363), (15121, 20775)]